Buna-N O-ring to seal the pilot air/fuel screw to the carburetor body

Buna-N O-ring to seal the pilot air/fuel screw to the carburetor body

Quick reference code: OR-9

O-ring to seal the pilot air/fuel screw to the carburetor body (SPN# 13295-29900). Buna-N is less expensive than Viton material, but Buna-N does not hold up as well when in contact with modern fuels. One is required per carburetor. Works with all carburetors used on all models: TM carburetors (pumper) and BST carburetors (constant velocity or CV). One is required. Sold each.